Spektrum AR6610T 6 Channel DSMX Telemetry Receiver User manual

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AR6610T User Guide
AR6610T Bedienungsanleitung
Guide de L’utilisateur - AR6610T
AR6610T Guidea Dell’utente
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The following terms are used throughout the product literature to indicate
various levels of potential harm when operating this product:
WARNING: Procedures, which if not properly followed, create the probability
of property damage, collateral damage, and serious injury OR create a high
probability of super cial injury.
CAUTION: Procedures, which if not properly followed, create the probability
of physical property damage AND a possibility of serious injury.
NOTICE: Procedures, which if not properly followed, create a possibility of
physical property damage AND a little or no possibility of injury.
NOTICE
All instructions, warranties and other collateral documents are subject to
change at the sole discretion of Horizon Hobby, LLC. For up-to-date product
literature, visit horizonhobby.com or towerhobbies.com and click on the
support or resources tab for this product.
MEANING OF SPECIAL LANGUAGE
WARNING: Read the ENTIRE instruction manual to become familiar
with the features of the product before operating. Failure to operate
the product correctly can result in damage to the product, personal property
and cause serious injury.
This is a sophisticated hobby product. It must be operated with caution
and common sense and requires some basic mechanical ability. Failure to
operate this Product in a safe and responsible manner could result in injury
or damage to the product or other property. This product is not intended for
use by children without direct adult supervision. Do not attempt disassembly,
use with Incompatible components or augment product in any way without
the approval of Horizon Hobby, LLC. This manual contains instructions for
safety, operation and maintenance. It is essential to read and follow all the
instructions and warnings in the manual, prior to assembly, setup or use, in
order to operate correctly and avoid damage or serious injury.
WARNING AGAINST COUNTERFEIT PRODUCTS. Always
purchase from a Horizon Hobby, LLC authorized dealer to ensure
authentic high-quality Spektrum product. Horizon Hobby, LLC disclaims all
support and warranty with regards, but not limited to, compatibility and
performance of counterfeit products or products claiming compatibility with
DSM or Spektrum technology.
NOTICE: This product is only intended for use with unmanned, hobby-grade,
remote-controlled vehicles. Horizon Hobby disclaims all liability outside of the
intended purpose and will not provide warranty service related thereto.
Age Recommendation: Not for children under 14 years. This is not a toy.
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AR6610T Telemetry Receiver
The Spektrum
AR6610T receiver
is a full range telemetry receiver
featuring DSM
®
technology and
is compatible with all Spektrum
and JR
®
aircraft radios that support
DSM2
®
and DSMX
®
technology.
This receiver features 2 integrated
telemetry ports that are compatible
with Spektrum telemetry capable transmitters.
For information on Spektrum Telemetry Sensors visit: http://www.spektrumrc.com
A: XBUS Port
B: Bind Button
C: SRXL2/Remote Rx Port
D: Voltage Sensor Port
AR6610T
Type DSM2/DSMX 6 CH Telemetry Receiver
Application Air
Channels 6
Receivers 1
Remote Receiver
(not included)
SRXL2
Remote Receiver Optional [SPM9747]
Modulation DSM2/DSMX
Data Flight Log
Compatible
No
Telemetry Integrated
Bind Method Bind Button
Failsafe Yes
Band 2.4GHz
Dimensions (LxWxH) 49.80 x 23.34 x 15.02mm
Weight 12g
Input Voltage 3.5–9V
Resolution 2048
Antenna Length 155mm and 186mm
A
B
C
D
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AR6610T Receiver Installation
For optimum RF link performance, mount the antennas for optimal signal
reception accounting for all possible aircraft attitudes and positions. Orient the
antennas perpendicular to each other; typically vertical and horizontal and at
different angles.
Optional SRXL2 Remote Receiver (not included): If using the optional SRXL2
remote receiver, apply double-sided foam tape and mount it perpendicular to
and at least 2 inches away from the main receiver’s antenna.
Airplanes with signi cant carbon  ber construction can create an RF shielding
effect, reducing range. The AR6610T is designed to overcome these critical RF
issues in carbon airplanes by out tting the aircraft with two external antennas at
speci c points that will ensure secure RF coverage from all angles of the aircraft.
The AR6610T incorporates two feeder antennas; one antenna is 6.10 inches
(155 mm) and the second antenna is 7.32 inches (186 mm). They are designed
to be easily mounted through the fuselage in carbon airplanes. Each feeder
antenna includes acoaxial portion and an exposed 31mm tip antenna. The last
31mm is the active portion of the antenna.
186mm31mm
155mm31mm
SMART Throttle
The AR6610T receiver throttle port includes SMART Throttle. When equipped
with SMART Throttle the normal servo connector delivers the throttle signal to
the ESC, plus the ESC can send telemetry data like voltage and current back to
the receiver. The AR6610T receiver throttle port will automatically detect when
a SMART Throttle compatible ESC is plugged in and the throttle port will begin
to operate in SMART Throttle mode.
ESCs with SMART Throttle and IC series connectors can also pass along battery
data from compatible Spektrum SMART batteries.
If a standard ESC or servo is plugged into the throttle port on the AR6610T
receiver, the throttle port will operate normally (PWM signal) like any
conventional RC system. The AR6610T receiver is compatible with the
Spektrum Avian line of ESCs for SMART Throttle.
For SMART Throttle to function you must have a SMART Throttle ESC paired
with a SMART Throttle telemetry receiver, and a Spektrum DSMX transmitter
with telemetry. An update for your transmitter may be required for SMART
features. See www.spektrumrc.com to register and update your transmitter.
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External Antennas
Full Carbon
Installing the Receiver
Install the receiver in the normal position recommended by the airplane’s
manufacturer. Double-sided tape or foam can be used to secure the receiver
in place.
TIP: The hard case can be removed to help the AR6610T  t into a slim, car-
bon fuselage. It is recommended to cover the bare receiver in heat shrink.
Mounting the Antennas
To install the antennas, drill two 1/16-inch holes in the desired antenna
mounting positions.
Slide the feeder antennas through the holes until the 31mm tip, and about
2mm of coaxial, completely exit the fuselage. Use adrop of CA or tape to  x
the antenna to the fuselage.
IMPORTANT: Ensure that the 31mm active portion of each antenna tip is
fully exposed.
TIP: Use the optional (sold separately) Antenna Exit Guides to safely mount the
antennas outside of the fuselage.
IMPORTANT: If the antenna is to be mounted internally (in the front of
a2.4GHz fuse), the coaxial can be taped into position. Ensure the 31mm tip
is located at least 2 inches from any signi cant carbon structure.
Check that at least one antenna will always be in the RF visual line of sight of
the transmitter (e.g. not blocked by carbon  ber structures) in all attitudes. This
can easily be visualized by
having a helper stand about
20 feet away and rotate
the airplane in all attitudes,
con rming that there is a
direct line between you and
at least one receiver antenna
that isn’t blocked by carbon
ber structure.
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Binding
The AR6610T receiver must be bound to the transmitter before it will operate.
Binding is the process of teaching the receiver the speci c code of the transmitter
so it will only connect to that speci c transmitter. When new out of the package,
the AR6610T will automatically go into bind mode the  rst time it is powered on.
1. Connect the optional remote receiver (SRXL2) if desired and any telemetry
sensors to the main receiver.
2. Push and hold the bind button on the receiver while powering up the
receiver. Release the bind button once the orange LED starts to flash
continuously, indicating that the receiver is in bind mode.
Tip: It is still possible to use a bind plug in the BIND port if desired.
3. Put your transmitter in bind mode.
4. The bind process is complete when the orange LED on the receiver is solid.
NOTICE: If using a bind plug, remove after binding to prevent the system
from entering bind mode the next time the power is turned on.
5. After you set up your model, always rebind the transmitter and receiver to
set the desired failsafe positions.
Failsafe
Failsafe position is set through forward programming or the PC Programmer. In
the unlikely event that the radio link is lost during use, the receiver will drive all
channels to its pre-programmed failsafe position.
Smart Safe + Hold Last is the default setting. If Preset Failsafe is desired, enter the
forward programming menu in your forward programming capable Spektrum
transmitter or Spektrum PC programmer and USB cable and select Preset Failsafe.
SmartSafe
+
Hold Last
If loss of signal occurs, SmartSafe
technology moves the throttle channel to
its preset failsafe position (low throttle) that was set during binding. All other
channels hold their last position. When the receiver detects signal from the
transmitter, normal aircraft operation resumes.
Preset Failsafe
Preset failsafe is ideal for sailplanes, allowing the aircraft to automatically
dethermalize if the signal is lost. With preset failsafe, all channels go to their
preset failsafe positions if the signal is lost, preventing a  yaway. When the
receiver detects signal from the transmitter, normal aircraft operation resumes.
Testing Failsafe
Secure the aircraft on the ground and remove the propellers. Test Failsafe
by turning the transmitter off and noting how the receiver drives the control
surfaces.
Receiver Power Only
With SmartSafe or Preset Failsafe, when the receiver only is turned on (no
transmitter signal is present), the throttle channel has no output, to avoid
operating or arming the electronic speed control.
All other channels have no output until the receiver has linked to the transmitter.
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Telemetry
The AR6610T features full range telemetry and will provide receiver battery
voltage, ight log data, and vario and altitude data without any additional
sensors. Additionally, Spektrum Smart devices can be connected through the
SRXL2 connections to provide additional telemetry data. Additional telemetry
devices such as voltage sensors can be connected to the volt port, and XBus
telemetry sensors can be connected through the XBus connector.
Range Testing
Before each  ying session and especially with a new model, it is important to
perform a range check. All Spektrum aircraft transmitters incorporate a range
testing system which, when activated, reduces the output power, allowing a
range check.
1. With the model restrained on the ground, stand 30 paces
(approx. 90 feet/28 meters) away from the model.
2. Face the model with the transmitter in your normal flying position and place
your transmitter into range check mode.
3. You should have total control of the model with the button depressed at
30 paces (90 feet/28 meters).
4. If control issues exist, contact the appropriate product support department.
Advanced Range Testing
For sophisticated models that have signi cant conductive material in them, the
Advanced range test using a  ight log is recommended. The advanced range
check will con rm that the internal and remote receivers are operating optimal-
ly and that the installation (position of the receivers) is optimized for the speci c
aircraft. This Advanced Range Check allows the RF performance of each re-
ceiver to be evaluated and to optimize the locations of the remote receiver.
IMPORTANT: If you don’t have a telemetry-capable transmitter, you can connect
a Flight Log to the Bind/Prog port on the receiver.
1. Standing 30 paces away from the model, face the model with the
transmitter in your normal flying position.
2. Put your transmitter in range test mode. Range test mode reduces the
power output from the transmitter.
3. Have someone position the model in various orientations (nose up, nose
down, nose toward the transmitter, nose away from the transmitter, etc.).
4. Observe the telemetry on your transmitter. Note any orientations that cause
higher fade or hold values. Perform this step for at least one minute.
5. Re-position any remote receivers as necessary.
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Receiver Power System Requirements
Inadequate power systems that are unable to provide the necessary minimum
voltage to the receiver during  ight have become the number one cause of
in- ight failures. Some of the power system components that affect the ability
to properly deliver adequate power include:
Receiver battery pack (number of cells, capacity, cell type, state of charge)
The ESC’s capability to deliver current to the receiver in electric aircraft
The switch harness, battery leads, servo leads, regulators etc.
The AR6610T has a minimum operational voltage of 3.5 volts; it is highly
recommended the power system be tested per the guidelines below.
Recommended Power System Test Guidelines
If a questionable power system is being used (e.g. small or old battery,
ESC that may not have a BEC that will support high-current draw, etc.), it is
recommended that a voltmeter be used to perform the following tests.
The Hangar 9
®
Digital Servo & Rx Current Meter (HAN172) or the Spektrum
Flight Log (SPM9540) is the perfect tool to perform the test below.
Plug the voltmeter into an open channel port in the receiver and with the
system on, or simply monitor the voltage on a telemetry capable transmitter,
load the control surfaces (apply pressure with your hand) while monitoring the
voltage at the receiver. The voltage should remain above 4.8 volts even when
all servos are heavily loaded.
How QuickConnect
Technology Works
When the receiver voltage drops below 3.5 volts, the system ceases to
operate.
When power is restored, the receiver immediately attempts to reconnect.
If the transmitter was left on, the system reconnects typically in about
4/100 of a second.
QuickConnect with Brownout Detection is designed to allow you to  y safely
through most short duration power interruptions, however, the root cause of
these interruptions must be corrected before the next  ight to prevent a crash.
NOTICE: If a brownout occurs in  ight it is vital that the cause of the
brownout be determined and corrected.
IMPORTANT: Y-Harnesses and
Servo Extensions
When using a Y-harness or servo extensions in your installation, it’s important
to use standard non-ampli ed Y-harnesses and servo extensions as this can/
will cause the servos to operate erratically or not function at all. Ampli ed
Y-harnesses were developed several years ago to boost the signal for some
older PCM systems and should not be used with Spektrum equipment.
Note that when converting an existing model to Spektrum be certain that all
ampli ed Y-harnesses and/or servo extensions are replaced with conventional
non-ampli ed versions.
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ModelMatch
Technology
Some Spektrum and JR transmitters offer a patent pending feature called
ModelMatch. ModelMatch technology prevents the possibility of operating a
model using the wrong model memory, potentially preventing a crash. With
ModelMatch, each model memory has its own unique code (GUID) and during
the binding process the code is programmed into the receiver. Later, when
the system is turned on, the receiver will only connect to the transmitter if the
corresponding model memory is programmed on screen.
If at any time you turn on the system and it fails to connect, check to be sure
the correct model memory is selected in the transmitter. Please note that the
DX5e and Aircraft Modules do not have ModelMatch technology.
Frequently Asked Questions on Spektrum 2.4GHz
1. Q: After I’ve bound the receiver to my transmitter, which do I turn
on first when I want to fly?
A: Either one. Every DSM
®
2.4GHz transmitter has a GUID (Globally Unique
Identifier) code imbedded in its signal. When you bind a DSM receiver
to your transmitter, this GUID code is stored in the receiver. If you turn
the receiver on before the transmitter, you don’t have to worry about it
responding to another transmitter. The receiver will go into failsafe mode
while it waits for a signal from the transmitter with the same GUID code it
has stored. See the Receiver Power Only section for more information. If
a DSM transmitter is turned on first you can expect it to connect within 6
seconds of powering on the receiver.
2. Q: Sometimes the system takes longer to connect or doesn’t
connect at all. Why?
A
: In order for a DSM system to connect, the receiver must receive a large
number of uninterrupted signal packets from the transmitter. This process
takes just a few seconds, but if the transmitter is too close to the receiver
(within 4 feet) or near re ective material (metal objects, carbon  ber
material, etc.) it may detect its own reflected 2.4GHz energy as “noise.”
This can delay or prevent connection. If this happens, make sure you are
a sufficient distance from metal objects and the receiver itself before you
power up and try again.
3. Q: How important is Flight Log information?
A : All 2.4GHz signals, not just DSM, are affected by proximity to conductive
materials such as carbon  ber or metal. If you are  ying a model
that uses a lot of conductive materials in its construction, Flight Log
information can be helpful. The information collected when you  y can
help determine the optimum location for your receiver(s) so you can
minimize the effects of these materials on your signal performance.
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1-Year Limited Warranty
What this Warranty Covers—Horizon Hobby, LLC, (Horizon) warrants to the original
purchaser that the product purchased (the “Product”) will be free from defects in
materials and workmanship for a period of 1 year from the date of purchase.
What is Not Covered—This warranty is not transferable and does not cover (i)
cosmetic damage, (ii) damage due to acts of God, accident, misuse, abuse, negligence,
commercial use, or due to improper use, installation, operation or maintenance, (iii)
modi cation of or to any part of the Product, (iv) attempted service by anyone other
than a Horizon Hobby authorized service center, (v) Product not purchased from
an authorized Horizon dealer, (vi) Product not compliant with applicable technical
regulations, or (vii) use that violates any applicable laws, rules, or regulations.
OTHER THAN THE EXPRESS WARRANTY ABOVE, HORIZON MAKES NO OTHER
WARRANTY OR REPRESENTATION, AND HEREBY DISCLAIMS ANY AND ALL IMPLIED
WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES
OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE PURCHASER ACKNOWLEDGES THAT THEY ALONE HAVE
DETERMINED THAT THE PRODUCT WILL SUITABLY MEET THE REQUIREMENTS OF
THE PURCHASER’S INTENDED USE.
Purchaser’s Remedy—Horizon’s sole obligation and purchaser’s sole and
exclusive remedy shall be that Horizon will, at its option, either (i) service, or (ii)
replace, any Product determined by Horizon to be defective. Horizon reserves
the right to inspect any and all Product(s) involved in a warranty claim. Service or
replacement decisions are at the sole discretion of Horizon. Proof of purchase is
required for all warranty claims. SERVICE OR REPLACEMENT AS PROVIDED UNDER
THIS WARRANTY IS THE PURCHASER’S SOLE AND EXCLUSIVE REMEDY.
Limitation of Liability—HORIZON SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT,
INCIDENTAL OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR
COMMERCIAL LOSS IN ANY WAY, REGARDLESS OF WHETHER SUCH CLAIM IS BASED
IN CONTRACT, WARRANTY, TORT, NEGLIGENCE, STRICT LIABILITY OR ANY OTHER
THEORY OF LIABILITY, EVEN IF HORIZON HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES. Further, in no event shall the liability of Horizon exceed the individual
price of the Product on which liability is asserted. As Horizon has no control over
use, setup,  nal assembly, modi cation or misuse, no liability shall be assumed nor
accepted for any resulting damage or injury. By the act of use, setup or assembly, the
user accepts all resulting liability. If you as the purchaser or user are not prepared to
accept the liability associated with the use of the Product, purchaser is advised to return
the Product immediately in new and unused condition to the place of purchase.
Law—These terms are governed by Illinois law (without regard to con ict of law
principals). This warranty gives you speci c legal rights, and you may also have other
rights which vary from state to state. Horizon reserves the right to change or modify
this warranty at any time without notice.
WARRANTY SERVICES
Questions, Assistance, and Services—Your local hobby store and/or place of
purchase cannot provide warranty support or service. Once assembly, setup or use
of the Product has been started, you must contact your local distributor or Horizon
directly. This will enable Horizon to better answer your questions and service you in
the event that you may need any assistance. For questions or assistance, please
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visit our website at www.horizonhobby.com, submit a Product Support Inquiry, or
call the toll free telephone number referenced in the Warranty and Service Contact
Information section to speak with a Product Support representative.
Inspection or Services—If this Product needs to be inspected or serviced and
is compliant in the country you live and use the Product in, please use the Horizon
Online Service Request submission process found on our website or call Horizon to
obtain a Return Merchandise Authorization (RMA) number. Pack the Product securely
using a shipping carton. Please note that original boxes may be included, but are not
designed to withstand the rigors of shipping without additional protection. Ship via a
carrier that provides tracking and insurance for lost or damaged parcels, as Horizon
is not responsible for merchandise until it arrives and is accepted at our facility.
An Online Service Request is available at http://www.horizonhobby.com/content/
service-center_render-service-center. If you do not have internet access, please
contact Horizon Product Support to obtain a RMA number along with instructions
for submitting your product for service. When calling Horizon, you will be asked to
provide your complete name, street address, email address and phone number
where you can be reached during business hours. When sending product into
Horizon, please include your RMA number, a list of the included items, and a brief
summary of the problem. A copy of your original sales receipt must be included for
warranty consideration. Be sure your name, address, and RMA number are clearly
written on the outside of the shipping carton.
NOTICE: Do not ship LiPo batteries to Horizon. If you have any issue
with a LiPo battery, please contact the appropriate Horizon Product
Support offi ce.
Warranty Requirements—For Warranty consideration, you must include your
original sales receipt verifying the proof-of-purchase date. Provided warranty
conditions have been met, your Product will be serviced or replaced free of charge.
Service or replacement decisions are at the sole discretion of Horizon.
Non-Warranty Service—Should your service not be covered by warranty, service
will be completed and payment will be required without noti cation or estimate of the
expense unless the expense exceeds 50% of the retail purchase cost. By submitting
the item for service you are agreeing to payment of the service without noti cation.
Service estimates are available upon request. You must include this request with your
item submitted for service. Non-warranty service estimates will be billed a minimum
of ½ hour of labor. In addition you will be billed for return freight. Horizon accepts
money orders and cashier’s checks, as well as Visa, MasterCard, American Express,
and Discover cards. By submitting any item to Horizon for service, you are agreeing to
Horizon’s Terms and Conditions found on our website http://www.horizonhobby.com/
content/service-center_render-service-center.
ATTENTION: Horizon service is limited to Product compliant in the
country of use and ownership. If received, a non-compliant Product
will not be serviced. Further, the sender will be responsible for
arranging return shipment of the un-serviced Product, through a
carrier of the sender’s choice and at the sender’s expense. Horizon
will hold non-compliant Product for a period of 60 days from
notifi cation, after which it will be discarded.
10/2015
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Warranty and Service Contact Information
FCC Information
FCC ID: BRWTIARLGTNNG
This device complies with part 15 of the FCC rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
CAUTION: Changes or modi cations not expressly approved by the
party responsible for compliance could void the user’s authority to
operate the equipment.
This product contains a radio transmitter with wireless technology which has
been tested and found to be compliant with the applicable regulations governing
a radio transmitter in the 2.400GHz to 2.4835GHz frequency range.
Supplier’s Declaration of Conformity
Spektrum AR6610T Telemetry Receiver (SPMAR6610T)
FCC ID: BRWTIARLGTNNG
This device complies with part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
CAUTION: changes or modi cations not expressly approved by the
party responsible for compliance could void the user’s authority to
operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions,
Country of
Purchase
Horizon Hobby Contact Information Address
United
States of
America
Horizon Service Center
(Repairs and Repair
Requests)
servicecenter.horizonhobby.
com/RequestForm/
2904 Research Rd
Champaign, Illinois,
61822 USA
Horizon Product
Support
(Product Technical
Assistance)
productsupport@
horizonhobby.com.
877-504-0233
Sales
websales@horizonhobby.com
800-338-4639
EU
Horizon Technischer
Service
service@horizonhobby.eu
Hanskampring 9
D 22885
Barsbüttel,
Germany
Sales: Horizon Hobby
GmbH
+49 (0) 4121 2655 100
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13
Horizon Hobby, LLC hereby declares that this product is in
compliance with the essential requirements and other relevant
provisions of the RED Directive.
A copy of the EU Declaration of Conformity is available online at:
http://www.horizonhobby.com/content/support-render-compliance.
Frequency Band: 2402-2478 MHz
Max EIRP: 20dBm
Instructions for Disposal of WEEE by Users in the European Union
This product must not be disposed of with other waste. Instead, it
is the user’sresponsibility to dispose of their waste equipment by
handing it over to adesignated collection point for the recycling of
waste electrical and electronic equipment. The separate collection
and recycling of your waste equipment at the time of disposal will
help to conserve natural resources and ensure that it is recycled in
amanner that protects human health and the environment. For
more information about where you can drop off your waste equipment for
recycling, please contact your local city of ce, your household waste disposal
service or where you purchased the product.
Compliance Information for the European Union
IC Information
IC: 6157A-TIARLGTNNG
CAN ICES-3 (B)/NMB-3(B)
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) this device may not
cause interference, (2) this device must accept any interference, including
interference that may cause undesired operation of the device.
may cause harmful interference to radio communications. However, there is
no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to
try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Horizon Hobby, LLC
2904 Research Rd.,
Champaign, IL 61822
Email: compliance@horizonhobby.com
Web: HorizonHobby.com
© 2019 Horizon Hobby, LLC.
DSM, DSM2, DSMX, QuickConnect, ModelMatch, SmartSafe, Hangar 9 and the Horizon Hobby logo
are trademarks or registered trademarks of Horizon Hobby, LLC.
The Spektrum trademark is used with permission of Bachmann Industries, Inc.
JR is a registered trademark of JR Americas. All other trademarks, service marks and logos are
property of their respective owners.
US 9,930,567. Other patents pending.
Created 06/19 59645.1
SPMAR6610T
/